*{
    margin: 0;
    padding: 0;
    list-style: none;
}
body,html{
    height: 100%;
}
.nav{
    width: 210px;
    height: 100%;
    background: #3b3b3b;
    color: #c1c1c1;
}
.nav .nav-list{
    width: 100%;
    padding-top: 30px;
}
.nav .nav-list .nav-tit{
    width: 100%;
    line-height: 30px;
    margin-bottom: 40px;
    font-size: 16px;
    text-align: center;
    border-radius: 5px;
}
.nav .nav-list .nav-tit:hover{
    background: #0e8384;
}
.nav .nav-list .nav-tit a{
    text-decoration: none;
    color: #c1c1c1;
}
.nav .nav-list .nav-tit img{
    width: 21px;
    height: 21px;
    vertical-align: middle;
}
.nav .nav-list .nav-tit span{
    margin-left: 10px;
}
.nav .nav-list .personal-list{
    width: 90px;
    height: 80px;
    margin-left: 30px;
    margin-bottom: 40px;
    font-size: 14px;
    display: none;
    position: relative;
    left: 55px;
    top: -35px;
}
.nav .nav-list .personal-list li{
    width: 100%;
    margin-bottom: 15px;
    text-align: center;
    line-height: 25px;
    border-radius: 3px;
}
.nav .nav-list .personal-list li a{
    text-decoration: none;
    color: #fff;
}
.nav .nav-list .personal-list li.active{
    background: #0e8384;
}
.nav .nav-list .personal-list li:hover{
    background: #0e8384;
}